Can I Prolong the Length of the Video Uploaded to Cloud

Sorry to tell you that the video length in the cloud cannot be prolonged or shorten, and the length of the video uploaded to the cloud is 8 seconds. When the cloud finishes uploading the video of the first 8 seconds, it will upload the coming 8 seconds' video into another package. After the first 8 seconds' video has been uploaded, the 9th second might be lost, then the cloud will start to upload the 9-16th second's video.

We're sorry for the inconvenience caused and we are trying our best to prolong the length of the video uploaded to the cloud. Thanks for your understanding.